Alternate capitalization
const capitalize = s => {
s = s.split('')
let finalArr = []
let i = 0
while(i < 2){
let str = ''
s.forEach((letter, index) => {
if(i % 2 === 0 && index % 2 === 0) str += letter.toUpperCase()
else if(i % 2 !== 0 && index % 2 !== 0) str += letter.toUpperCase()
else str += letter
})
finalArr.push(str)
i++
}
return finalArr
};
console.log(capitalize("abcdef"))capitalize
function capitalize1(str) {
const arrOfWords = str.split(" ");
const arrOfWordsCased = [];
for (let i = 0; i < arrOfWords.length; i++) {
const word = arrOfWords[i];
arrOfWordsCased.push(word[0].toUpperCase() + word.slice(1).toLowerCase());
}
return arrOfWordsCased.join(" ");
}Copyright © 2021 Codeinu
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